/Engine/Source/Editor/TranslationEditor/Public/ITranslationEditor.h
To keep track of what translation editors are open editing which archive files
static [TMap](API\Runtime\Core\Containers\TMap)< [FString](API\Runtime\Core\Containers\FString), [ITranslationEditor](API\Editor\TranslationEditor\ITranslationEditor) * > OpenTranslationEditors = TMap<FString, ITranslationEditor*>();